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6c343825dd
u-boot-brain/board/ti/ks2_evm
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Murali Karicheri 6c343825dd ARM: keystone: ddr3: workaround for ddr3a/3b memory issue 
This patch implements a workaround to fix DDR3 memory issue.
The code for workaround detects PGSR0 errors and then preps for
and executes a software-controlled hard reset.In board_early_init,
where logic has been added to identify whether or not the previous
reset was a PORz. PLL initialization is skipped in the case of a
software-controlled hard reset.

Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: Keegan Garcia <kgarcia@ti.com>
Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
2014-09-17 21:06:56 -04:00
..
board_k2e.c keystone2: use EFUSE_BOOTROM information to configure PLLs 2014-08-25 10:48:12 -04:00
board_k2hk.c keystone2: use EFUSE_BOOTROM information to configure PLLs 2014-08-25 10:48:12 -04:00
board.c ARM: keystone2: move K2HK board files to common KS2 board directory 2014-07-25 16:26:10 -04:00
board.h ARM: keystone2: move K2HK board files to common KS2 board directory 2014-07-25 16:26:10 -04:00
ddr3_cfg.c board: k2e-evm: add board support 2014-07-25 16:26:11 -04:00
ddr3_cfg.h board: k2e-evm: add board support 2014-07-25 16:26:11 -04:00
ddr3_k2e.c board: k2e-evm: add board support 2014-07-25 16:26:11 -04:00
ddr3_k2hk.c ARM: keystone: ddr3: workaround for ddr3a/3b memory issue 2014-09-17 21:06:56 -04:00
Kconfig keystone: kconfig: move board select menu and common settings 2014-08-30 21:21:59 -04:00
MAINTAINERS Add board MAINTAINERS files 2014-07-30 08:48:06 -04:00
Makefile board: k2e-evm: add board support 2014-07-25 16:26:11 -04:00
README_K2HK ARM: keystone2: move K2HK board files to common KS2 board directory 2014-07-25 16:26:10 -04:00